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the following frequency distribution analyzes the scores on a math test. find the class boundaries of scores interval 40-59

scores| number of students
40-59| 2
60-75| 4
76-82| 6
83-94| 15
95-99| 5

39.5, 59.5
39.5, 58.5
40.5, 58.5
40.5, 59.5 (i think its this one)

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20

the height of the surface increases from the center out to the sides of the road

it is c!